
Wondering how the plants in a plant island filter the water? Well so...
A plant island acts as a natural filter for the water. The plants growing on it, such as marsh plants and oxygen plants, have their leaves and flowers above water, but their roots continue to grow underwater. Those roots soak up dirt and excess nutrients and release oxygen to the water, depriving algae of nutrients and eliminating them.
Floating plant island
An ideal island with water purifying plants, specially designed for deep ponds or ponds with large fish such as carp. These fish can hide under it without damaging the plants.
Floating Plant Island - S - 50 cm
- Filter plants
- 24 water purifying plants
- Placement: loose on the water
Floating Plant Island - M - 75 cm
- Filter plants
- 36 water purifying plants
- Placement: loose on the water
Floating Plant Island - L - 100 cm
- Filter plants
- 48 water purifying plants
- Placement: loose on the water
Floating plant filter
Featuring a special plant mix, this hardy plant filter helps with natural water purification. Attach it to the pond edge or let it float freely in the water.
Floating Plant Filter - S - 75 cm
- Filter plants
- 12 water purifying plants
- Placement: loose on the water
Floating Plant Filter - M - 150 cm
- Filter plants
- 24 water purifying plants
- Placement: loose on the water
Floating Plant Filter - L - 250 cm
- Filter plants
- 40 water purifying plants
- Placement: loose on the water
All plant islands
Our most popular aquatic plants, complete with pond basket, clay, substrate and food, are ready to use immediately, including a convenient float ring.
aquatic plants Plant Island - 25 cm
- Floating aquatic plant
- Full grown height: 80 cm
- Placement: loose on the water
Floating Plant Island - flowering rush - 25 cm
- Floating aquatic plant
- Full grown height: 80 cm
- Placement: loose on the water
Float ring - 25 cm + AQUA SET
- Size: ring 25cm, basket 19cm
- Floating island set for 1-4 plants
- Excl. plants
aquatic plants Island - 25 cm + 2 Oxygen Plants Islands
- Combi set
- 12 plants
- Placement: loose on the water
Floating Plant Island Trio - 25 cm
- Filter plants
- 12 water purifying plants
- Placement: loose on the water
Floating Plant Island - Needleweed - 25 cm
- Floating oxygen plant
- Full grown height: 10 cm
- Placement: loose on the water
Floating Plant Island - pickerel weed - 25 cm
- Floating aquatic plant
- Full grown height: 80 cm
- Placement: loose on the water
Floating Plant Island - creeping jenny - 25 cm
- Floating marsh plant
- Full grown height: 10 cm
- Placement: loose on the water
Oxygen Plants Island - 25 cm
- Floating oxygen plants
- Full grown height: 10 cm
- Placement: loose in the water
Floating Plant Island - flag iris - 25 cm
- Floating marsh plant
- Full grown height: 80 cm
- Placement: loose on the water
Floating Plant Island - parrot feather - 25 cm
- Floating oxygen plant
- Full grown height: 10 cm
- Placement: loose on the water
Drive ring set
Do you already have aquatic plants? Create your own floating island with our complete floating ring set. Simply place your plants in the island and enjoy the benefits of a floating water purifier.
Float ring - 25 cm + AQUA SET
- Size: ring 25cm, basket 19cm
- Floating island set for 1-4 plants
- Excl. plants
Float ring - 25 cm + AQUA SET - 3 pieces
- 3 pcs.
- Size: ring 25cm, basket 19cm
- Floating island set for 1-4 plants
- Excl. plants
Frequently Asked Questions
Floating plant islands are easy to order online at vdvelde.com. They are delivered from our own nursery and carefully packaged to your home.
The name says it all: floating plant islands are plants that float on the water. They are important oxygen providers and provide shade in the pond or aquarium. This is important to prevent algae growth.
This is what our customers say!
Excellent 200+ reviews at
Oxygenating plants and a bottle Bacta clear
Purchased: Pond clear package - M
My pond was quite murky, so after a good conversation with Simon, I decided to follow the advice: more oxygen plants and a bottle of bacteria. I ordered the recommended package, but after four days no improvement was visible. Full of disappointment, I contacted customer service. They advised me to be patient and give the process 2-3 weeks. Although I had my doubts about it, I decided to wait anyway. And what turned out? After two weeks, the water started to clear and I even saw frogs that I had never noticed before! Thanks team vdvelde, and apologies for my impatience!
Plants are growing much better now and water is crystal clear
Purchased: POND SUBSTRATE pond substrate - 40 liters
Last year I had a landscaper install a plant filter at my swimming pond, recommending lava and some plants from the local garden center. Unfortunately, things went completely wrong; the plants died one by one and I suffered an algae infestation. After contacting customer service, I was advised to replace the lava with pond substrate and order some more plants. Now, several months later, the plants are growing well, and my filter is finally free of algae.
My little city pond
Purchased: Complete Pond Package - S - Red
I had been dreaming of having a pond in my urban garden for some time, but it always seemed like such a hassle. Online I found a complete package and decided to take the gamble, although I was skeptical about the quality of plants sent through the mail. But to my surprise, everything was delivered neatly and well-packaged. Within no time I had my pond set up. To my delight, after only two months I saw the first water lily bloom, and as icing on the cake I discovered salamanders in my pond. No idea how they got there, but it only adds to the joy. Truly enjoying it!
A must for anyone with a pond (large or small)
Purchased: Simons Pond Advice Book
This book completely meets my expectations. A great guide with lots of great tips on pond construction, pond plants and design.
Highly recommended purchase on my part.
Great book!
Blue lily: beautiful!
Purchased: Hardy Blue Water Lily - Nymphaea Blue Queen
Thank you very much for the generous delivery of the swamp iris "Blue Lis".
The new plants have been planted and I am curious to see if they will bloom this year.
There is good news about the water lily "Blue Queen": It is also blooming here in blue - and how beautiful!
Removing soil sludge without a vacuum cleaner
Purchased: Soil Dirt Pond Removal Package - M
After years of accumulation by fish, quite a bit of silt had accumulated in my pond.
At first I thought about a pond vacuum cleaner, but after contacting customer service I opted for the bottom debris removal package. I was skeptical, especially because the water became murky the first week. But after a month, the silt has reduced considerably. No hassle with a vacuum cleaner, and great results!
I am a fan.
water lilies for more biodiversity
As lovers of greenery, we were looking for a sustainable addition to our project. Van der Velde's water lilies were a hit! With DROP & GROW, it was really simple: plant and enjoy. We asked for different varieties and this was no problem either. Delivery was perfect. Within a week we already saw leaves above water, and meanwhile there are several flowers blooming. Both we and our customer are very enthusiastic.
Oxygen plants save my fish
Purchased: Oxygen Plants Pond Package - L
My fish were gasping for air, so I was looking for an air pump. Then I read that oxygen plants could also solve this problem. I ordered the package that fit my pond, and now my fish are swimming around carefree again. Additional plus: my pond water is much clearer. Fish happy, me happy!
Very happy with my small pond
Purchased: Complete Pond Package - XS
This handy kit helped me set up my mini pond quickly. Everything you need is included! The service and advice were top notch, much better than at the garden center where no one really knows anything.
From maintenance to an organic swimming pond
Purchased: Complete Plant Filter Package - L
I was tired of constantly cleaning the pump, so I decided to convert my pond to an organic swimming pond. With the plant filter package from vdvelde.com, it worked out perfectly! Now I enjoy a beautiful, natural filter and lovely swimming water.
Buy Plant Island
Want to add more greenery to your pond and improve water quality? Then a plant island is a perfect choice! Floating plant islands offers a natural look and contributes to a healthy pond environment. At vdvelde.com you will find a wide range of plant islands that are easy to install and enrich your pond with beautiful plants. Read on to discover all about plant islands and how to choose the best one for your pond.
Buy plant island for your pond
Buying a plant island is a smart way to increase biodiversity in your pond. These floating islands not only offer a beautiful appearance, but also help improve water quality by absorbing excess nutrients. At vdvelde.com, you can choose from a variety of sizes and styles, so you'll always find a plant island that fits your pond design. Whether you have a small pond or a large water feature, our plant islands are easy to install and contribute to a natural ecosystem.
Floating plant island online order
A floating plant island is easy to order online at vdvelde.com. Our plant islands are specially designed to float and provide a safe place for plants to grow without direct contact with the pond bottom. This helps prevent soil disturbance and makes maintenance easier. In addition, the roots of the plants can grow freely in the water, providing additional oxygen and filtration. Easily order your floating plant island online and enjoy a green, healthy pond.
Floating plant islands for the pond: benefits and applications
Floating plant islands are more than just an attractive addition to your pond. They provide hiding places for fish, help reduce algae through shade and competitive nutrient uptake, and contribute to improved water quality. Several types of floating plant islands are available, from compact models for smaller ponds to larger varieties for elaborate water features. Choose the plant island that best suits your needs and enjoy a vibrant, healthy pond with extra greenery.
At vdvelde.com you will find floating plant islands that are both functional and decorative. These islands are made of durable materials that last a long time and can withstand various weather conditions. Explore our range and find the perfect plant island to give your pond a natural upgrade. Order today and add more greenery to your pond immediately!